You are viewing a single comment's thread from:RE: Aquaponics in the Dining RoomView the full contextshawnstolte (35)in #gardening • 6 years ago That's really cool! What do you use for fertilizer with this?
Simple answer is I don't use anything for fertilizer. I feed the fish. Fish produce waste. Plants live off of the fish waste and in return the plants filter the water for the fish.